diff options
| author | Sebastian Koslowski <koslowski@kit.edu> | 2014-12-03 13:50:31 +0100 |
|---|---|---|
| committer | Sebastian Koslowski <koslowski@kit.edu> | 2014-12-03 13:50:31 +0100 |
| commit | 5fc2db030c7bc52d10ca06bae452ca5d0eb99591 (patch) | |
| tree | 609458cf3506d79fe58346f43bb80711cdac2301 /grc | |
| parent | c4a7d780fc50a1556e2aaf02ec92ef91afbd3242 (diff) | |
grc: don't fail for unknown domains
Diffstat (limited to 'grc')
| -rw-r--r-- | grc/base/Connection.py | 7 | ||||
| -rw-r--r-- | grc/base/Platform.py | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/grc/base/Connection.py b/grc/base/Connection.py index dd74f2d660..abe8b4fc97 100644 --- a/grc/base/Connection.py +++ b/grc/base/Connection.py @@ -86,8 +86,11 @@ class Connection(Element): sink_domain = self.get_sink().get_domain() if (source_domain, sink_domain) not in platform.get_connection_templates(): self.add_error_message('No connection known for domains "%s", "%s"' % (source_domain, sink_domain)) - multiple_sinks = platform.get_domain(key=self.get_source().get_domain())['multiple_sinks'] - if not multiple_sinks and len(self.get_source().get_connections()) > 1: + + if (source_domain in platform.get_domains() and + not platform.get_domain(key=source_domain)['multiple_sinks'] and + len(self.get_source().get_connections()) > 1 + ): self.add_error_message('Source domain "%s" can have only one downstream block' % source_domain) diff --git a/grc/base/Platform.py b/grc/base/Platform.py index 91969b2384..744b546d44 100644 --- a/grc/base/Platform.py +++ b/grc/base/Platform.py @@ -223,7 +223,7 @@ class Platform(_Element): def get_new_block(self, flow_graph, key): return self.Block(flow_graph, n=self._blocks_n[key]) def get_domains(self): return self._domains - def get_domain(self, key): return self._domains[key] + def get_domain(self, key): return self._domains.get(key) def get_connection_templates(self): return self._connection_templates def get_name(self): return self._name |